Single & Double Replacement Reaction Prediction Practice

Based on the activity series, what are the predicted products of this reaction?

Br₂ (l) + KI (aq) →

• KBr + I₂

• KBr + I

• KBr₂ + I

• No Reaction

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Based on the activity series, will this reaction occur?

Au (s) + HCl (l) →

• AuCl + H

• No Reaction

• AuCl + H_2

• Au₂Cl + H₂

Tags

NGSS.HS-PS1-2

Predict the product(s) of this reaction (don't worry about balancing):

Mg + HCl →

• No Reaction

• MgCl₂ + H₂

• MgCl₂ + H

• MgCl + H₂

Tags

NGSS.HS-PS1-2

What will be the result of the following:

LiBr + Na ->

• Li will replace Na

• Na will replace Br

• Na will replace Li

• no reaction will occur

Tags

NGSS.HS-PS1-2

What will be the result of :  Zn + AuCl₂->

• ZnCl₂ +Au
• ZnAu + Cl₂
• no reaction
• ClAu + Zn

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Tin (IV) oxide is heated with hydrogen gas to form tin metal and water. What is the balanced equation for this?

• 2SnO₂ + H₂ --> 2Sn + H₂O

• SnO₂ + 2H₂ --> Sn + 2H₂O

• SnO₂ + 2H --> Sn + H₂O

• SnO + H --> Sn + H₂O

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-7

Which compound is higher in reactivity, Ag or Ca?

• Ag
• Ca
• Neither
• They're equal

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What do we look at to determine if an element is strong enough to replace another element in a single replacement reaction?

• Solubility Rules 
• Ionic Charges
• It must be insoluble!
• Activity Series

Which has the higher activity?

• K

• Au

• Mg

• Na

Predict the products of the following equation.

PbCl₂ + AgNO₃ ---->

• AgCl_(s) + Pb(NO₃)_2(aq)

• No Reaction

• AgCl_(aq) + Pb(NO₃)_2(s)

• AgCl_(s) + PbNO_3(aq)

Tags

NGSS.HS-PS1-2